CVE-2024-6197

A vulnerability was found in cURL's utf8asn1str function in the ASN1 parser, which causes a denial of service due to a memory allocation flaw. This flaw allows a remote attacker to use a specially crafted TLS certificate, causing the function to invoke free on a 4-byte local stack buffer. While...

SUSE SLES15: libfreebl3 / libfreebl3-32bit / libsoftokn3 / libsoftokn3-32bit / etc (SUSE-SU-2024:2600-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:2600-1 advisory. - FIPS: Added more safe memset bsc1222811. - FIPS: Adjusted AES GCM restrictions bsc1222830. - FIPS: Adjusted approved ciphers bsc1222813,...

ROS-20240725-02

Squid proxy vulnerability is related to SSL/TLS certificate validation errors. Exploitation The vulnerability could allow a remote attacker to cause a denial of service...

Internet Bug Bounty: Unbounded memory growth with session handling in TLSv1.3

Some non-default TLS server configurations were found to cause unbounded memory growth when processing TLSv1.3 sessions. The issue was caused by a problem with the session cache management in certain scenarios involving the SSLOPNOTICKET option. This could lead to a Denial of Service...

Important: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

kernel: tls: fix missing memory barrier in tls_init

In the Linux kernel, the following vulnerability has been resolved: tls: fix missing memory barrier in tlsinit In tlsinit, a write memory barrier is missing, and store-store reordering may cause NULL dereference in tlssetsockopt,getsockopt. CPU0 CPU1 ----- ----- // In tlsinit // In tlsctxcreate c...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

kernel: tls: fix missing memory barrier in tls_init

In the Linux kernel, the following vulnerability has been resolved: tls: fix missing memory barrier in tlsinit In tlsinit, a write memory barrier is missing, and store-store reordering may cause NULL dereference in tlssetsockopt,getsockopt. CPU0 CPU1 ----- ----- // In tlsinit // In tlsctxcreate c...

Internet Bug Bounty: libcurl: freeing stack buffer during x509 certificate parsing

The libcurl's ASN1 parser had a vulnerability in the utf8asn1str function used for parsing an ASN.1 UTF-8 string. The function could detect an invalid field and return an error, which would trigger a free of a 4-byte local stack buffer. This could lead to a crash or potential memory corruption,...

RHEL 9 : kernel (RHSA-2024:4823)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:4823 advisory. kernel: vmwgfx: multiple flaws CVE-2022-36402, CVE-2022-40133, CVE-2022-38457, CVE-2023-5633 kernel: nftables: CVE-2024-26581 kernel: uio:...

Ubuntu 24.04 LTS : Linux kernel vulnerabilities (USN-6893-3)

"The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6893-3 advisory. It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel when modifying certain settings values through debugfs. A...

acme-client (>=0.1.0, <=0.2.0), aerial (0.1.0) +868 more potentially affected by unknown CVE via openssl (>=0.2.18, <=0.10.57)

openssl CARGO version =0.2.18, =0.1.0, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.7.0, =0.1.0, =0.0.10, =0.0.1, =0.1.0, =0.2.0 - apns 0.1.1 - aries 0.1.0 - arubaripple 0.0.1 and more Source cves: unknown CVE Source advisory: OSV:GHSA-Q445-7M23-QRMW...

Huawei EulerOS: Security Advisory for wpa_supplicant (EulerOS-SA-2024-2057)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for python2 (EulerOS-SA-2024-2046)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS 2.0 SP8 : python2 (EulerOS-SA-2024-2046)

According to the versions of the python2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : An issue was discovered in Python before 3.8.18, 3.9.x before 3.9.18, 3.10.x before 3.10.13, and 3.11.x before 3.11.5. It primarily affects serve...

Medium: edk2

Issue Overview: Issue summary: Calling the OpenSSL API function SSLselectnextproto with an empty supported client protocols buffer may cause a crash or memory contents to be sent to the peer. Impact summary: A buffer overread can have a range of potential consequences such as unexpected applicati...

EulerOS 2.0 SP8 : python3 (EulerOS-SA-2024-2047)

According to the versions of the python3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : An issue was discovered in Python before 3.8.18, 3.9.x before 3.9.18, 3.10.x before 3.10.13, and 3.11.x before 3.11.5. It primarily affects serve...

On Entrust? Imperva has your back!

Managing SSL/TLS certificates is a critical yet complex task for any organization. Certificates ensure secure communication between users and your web applications, but maintaining them involves constant vigilance and expertise. From monitoring expiration dates to renewing and deploying new...

SUSE-RU-2024:2564-1 Recommended update for mozilla-nss

This update for mozilla-nss fixes the following issues: - Fixed startup crash of Firefox when using FIPS-mode bsc1223724. - Added 'Provides: nss' so other RPMs that require 'nss' can be installed jira PED-6358. - FIPS: added safe memsets bsc1222811 - FIPS: restrict AES-GCM bsc1222830 - FIPS:...

Security Bulletin: IBM Match 360 is vulnerable to IBM WebSphere Application Server Liberty (CVE-2023-50312)

Summary IBM Match 360 is vulnerable to weaker security from IBM WebSphere Application Server Liberty. The vulnerability from IBM WebSphere Application Server Liberty causes weaker than expected security for outbound TLS connections caused by a failure to honor user configuration. Vulnerability...